| Équations équilibrées la veille | Équations équilibrées le lendemain |
26 CO2 + 27 H2O = C26H54 + 79 O
N{2} + H{2} = NH{4} =>
N{2} + H{2} = NH{4}
C19H15Cl + CH4O = C20H18O + HCl =>
C19H15Cl + CH4O = C20H18O + HCl
FeCl3 + Br2 = FeBr3 + Cl =>
2 FeCl3 + 3 Br2 = 2 FeBr3 + 6 Cl
MgO + CaMgSi2O6 = Mg2SiO4 + CaSiO3 =>
MgO + CaMgSi2O6 = Mg2SiO4 + CaSiO3
HBrO = HBr + O =>
HBrO = HBr + O
C2H6 = C + H =>
C2H6 = 2 C + 6 H
K{+} + NO3{-} = KNO3 =>
K{+} + NO3{-} = KNO3
K + CI2 = KC + I =>
K + CI2 = KC + 2 I
NaClO + I + Na(OH) = NaIO3 + NaCl + H2O =>
5 NaClO + 2 I + 2 Na(OH) = 2 NaIO3 + 5 NaCl + H2O
Br2 + H2O + CO3{-2} = Br{-} + BrO3{-} + HCO3{-} =>
3 Br2 + 3 H2O + 6 CO3{-2} = 5 Br{-} + BrO3{-} + 6 HCO3{-}
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
CuBr + KClO3 = KCl + Br2 + Cu2O =>
6 CuBr + KClO3 = KCl + 3 Br2 + 3 Cu2O
H3PO4 + B(OH)2 = B3(PO4)2 + H2O =>
2 H3PO4 + 3 B(OH)2 = B3(PO4)2 + 6 H2O
H2 + O2 = H47O =>
47 H2 + O2 = 2 H47O
MuSO4 + PbO2 + H2SO4 = HMuO4 + PbSO4 + H2O =>
2 MuSO4 + 5 PbO2 + 3 H2SO4 = 2 HMuO4 + 5 PbSO4 + 2 H2O
Cu + HNO3 = CuN2O6 + N2O3 + H2O =>
2 Cu + 6 HNO3 = 2 CuN2O6 + N2O3 + 3 H2O
CoCl2*6NH3 = CoN6H18Cl2 =>
CoCl2*6NH3 = CoN6H18Cl2
H2SO4 + KOH = KSO4 + H2O + H =>
H2SO4 + KOH = KSO4 + H2O + H
Fe4S + O2 = Fe3O4 + SO2 =>
3 Fe4S + 11 O2 = 4 Fe3O4 + 3 SO2
As + H2O + NaOH = Na3AsO4 + H2 =>
2 As + 2 H2O + 6 NaOH = 2 Na3AsO4 + 5 H2
H2SO3 + NH4OH = NH4 + SO3 + H2O =>
H2SO3 + 2 NH4OH = 2 NH4 + SO3 + 2 H2O
C5H6N2 + H2O = C5H6N2H + OH =>
C5H6N2 + H2O = C5H6N2H + OH
H3PO4 + B(OH)2 = B3(PO4)2 + H2O =>
2 H3PO4 + 3 B(OH)2 = B3(PO4)2 + 6 H2O
P2O5KOH = KO5P2OH =>
P2O5KOH = KO5P2OH
S2Fe + O2 = S2O + Fe2 =>
2 S2Fe + O2 = 2 S2O + Fe2
FeSO{4} + NaOH = FeOH + NaSO{4} =>
FeSO{4} + NaOH = FeOH + NaSO{4}
K2S + MgBr2 = KBr + SMg =>
K2S + MgBr2 = 2 KBr + SMg
CH3CO2NaCH3CH2CH2Br = CH3COOCH2CH2CH3NaBr =>
CH3CO2NaCH3CH2CH2Br = CH3COOCH2CH2CH3NaBr
PH3 + Si = P4 + SiH4 =>
4 PH3 + 3 Si = P4 + 3 SiH4
MgCO3(aq) + NaCl(aq) = NaCO3 + MgCl =>
MgCO3(aq) + NaCl(aq) = NaCO3 + MgCl
Cl{-} + Ag{+} = AgCl =>
Cl{-} + Ag{+} = AgCl
Ni(SO4) = NiO + SO3 =>
Ni(SO4) = NiO + SO3
C6H2OCl + O2 = CO2 + H2O + HCl =>
4 C6H2OCl + 23 O2 = 24 CO2 + 2 H2O + 4 HCl
CuNO3 + AgCl = CuCl + AgNO3 =>
CuNO3 + AgCl = CuCl + AgNO3
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
PbO + SO3 = PbSO4 =>
PbO + SO3 = PbSO4
Zn(s) + F2(g) = ZnF2(s) =>
Zn(s) + F2(g) = ZnF2(s)
Na2CO3 + Al(NO3)3 = Na2(NO3)3 + AlCO3 =>
Na2CO3 + Al(NO3)3 = Na2(NO3)3 + AlCO3
Na(NO3) + H2 = HNO3 + Na =>
2 Na(NO3) + H2 = 2 HNO3 + 2 Na
KBr(aq) + Pb(NO3)2(aq) = KNO3 + PbBr2(s) =>
2 KBr(aq) + Pb(NO3)2(aq) = 2 KNO3 + PbBr2(s)
Na2CO3 + HCI(aq) = NaCI(aq) + H2O + CO2(g) =>
Na2CO3 + 2 HCI(aq) = 2 NaCI(aq) + H2O + CO2(g)
Ni(NO3)2(aq) + Na2CO3(aq) = NaNO3(aq) + NiCO3 =>
Ni(NO3)2(aq) + Na2CO3(aq) = 2 NaNO3(aq) + NiCO3
Au2O3 + H2O = Au2H2O4 =>
Au2O3 + H2O = Au2H2O4
HN + Na = NaN + H =>
HN + Na = NaN + H
La2O3 + H2O = LaOH + O2 =>
La2O3 + H2O = 2 LaOH + O2
OCl + S2O3 = O2 + S2Cl =>
OCl + S2O3 = 2 O2 + S2Cl
CuCl2(aq) + (NH4)3PO4(aq) = Cu3(PO4)2(s) + NH4Cl(aq) =>
3 CuCl2(aq) + 2(NH4)3PO4(aq) = Cu3(PO4)2(s) + 6 NH4Cl(aq)
Na2S + Be(OH)2 = Na2(OH)2 + BeS =>
Na2S + Be(OH)2 = Na2(OH)2 + BeS
MnO2 + MnSO4 + H2SO4 = Mn2(SO4)3 + H2O =>
MnO2 + MnSO4 + 2 H2SO4 = Mn2(SO4)3 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
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